2-4
c. Sonar memory key This key is used to restore the memory selected from
among the STD1 to STD10 internal cards.
d. Preset key - Each key is used to register one menu item selected
from the preset menu.
e. UP key This key is used to increase a set value.
f. DOWN key This key is used to decrease a set value.
17．Ascent key Stores the transducer
18．Descent key Projects the transducer
To Next Page
Loading...